[ovirt-users] Replace one engine host

[Roy Golan]

vm03 is missing here from the status. Can you reinstall it from UI (if you
added the host vm03 then just go to Management menu and click reinstall,
choose 'Deploy' Option) - After its done, when the host is activated
you'll need to manually switch the host out of maintenence (we have a bug
on it - solved in master already)



On 18 September 2016 at 10:45, Davide Ferrari <davide at billymob.com> wrote:

> Hello
>
> Still playing a bit with oVirt, my cluster is ovirt+gluster with a replica
> 3 glusterfs for the engine (on vm01, vm02 and vm03) and 4 hosts for the
> data glusterfs and running virtual machines (vm01, vm02, vm03 and vm04).
> Now, by mistake, I deployed hosted-engine on vm04 but I don't want to have
> the engine on a machine without local data + it's not working correctly
> (weight 0 and marked as in maintenance). Now, I've already tried to
> reinstall it from the the GUI marking the "Undeploy" check, reinstall vm03
> marking the "deploy" check but nothing seems to work. Here it is the
> hosted-engine --vm-status output from vm04. What can I do to deploy
> correctly the hosted engine on vm03?
>
> --== Host 1 status ==--
>
> Status up-to-date                  : True
> Hostname                           : vm01.mydomain.tld
> Host ID                            : 1
> Engine status                      : {"reason": "vm not running on this
> host", "health": "bad", "vm": "down", "detail": "unknown"}
> Score                              : 3400
> stopped                            : False
> Local maintenance                  : False
> crc32                              : fee2f7d8
> Host timestamp                     : 48911
> Extra metadata (valid at timestamp):
> metadata_parse_version=1
> metadata_feature_version=1
> timestamp=48911 (Sat Sep 17 07:57:02 2016)
> host-id=1
> score=3400
> maintenance=False
> state=EngineDown
> stopped=False
>
>
> --== Host 3 status ==--
>
> Status up-to-date                  : True
> Hostname                           : vm02.mydomain.tld
> Host ID                            : 3
> Engine status                      : {"health": "good", "vm": "up",
> "detail": "up"}
> Score                              : 3400
> stopped                            : False
> Local maintenance                  : False
> crc32                              : 9138d24e
> Host timestamp                     : 48907
> Extra metadata (valid at timestamp):
> metadata_parse_version=1
> metadata_feature_version=1
> timestamp=48907 (Sat Sep 17 07:57:00 2016)
> host-id=3
> score=3400
> maintenance=False
> state=EngineUp
> stopped=False
>
>
> --== Host 4 status ==--
>
> Status up-to-date                  : False
> Hostname                           : vm04.mydomain.tld
> Host ID                            : 4
> Engine status                      : unknown stale-data
> Score                              : 0
> stopped                            : False
> Local maintenance                  : True
> crc32                              : 221d262e
> Host timestamp                     : 17958
> Extra metadata (valid at timestamp):
> metadata_parse_version=1
> metadata_feature_version=1
> timestamp=17958 (Fri Sep 16 23:19:32 2016)
> host-id=4
> score=0
> maintenance=True
> state=LocalMaintenance
> stopped=False
>
>
> --
> Davide Ferrari
> Senior Systems Engineer
>
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